I bought the supplies for this one months ago and just finished it up today. I'm really excited about how it turned out.
First I started out with the following:
-3 wooden photo blocks (my picture only shows 2 though)- each measuring about 3 1/4" square
-Craft Essentials acrylic paint in Grey and Twinkle Pink
I painted one block pink and two blocks gray (two coats on each) and let them dry completely.
Then I used my Silhouette Cameo to cut out an "R" in gray vinyl. You could also use a stencil and paint if you don't have a vinyl cutter or don't want to use it.
I also purchased the following from Michael's Arts & Crafts:
-2 complementary flowers made out of fabric, burlap, and lace- I got mine from Michael's Arts & Crafts. They were called Ashland Summer Natural Clips.
I stuck the vinyl initial onto the pink block. Next I broke the clips off of the flowers and hot glued them to the gray squares.
This looks great in the nursery! It is a really great starting point too- the colors and deceptions can be changed up to go with any nursery theme.